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METHOD FOR QUANTITATIVELY PROBING METAL ION WITHIN LIVING SINGLE CELL, AND NANOWIRE-BASED WAVEGUIDE PROBE FOR USE THEREIN
METHOD FOR QUANTITATIVELY PROBING METAL ION WITHIN LIVING SINGLE CELL, AND NANOWIRE-BASED WAVEGUIDE PROBE FOR USE THEREIN
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机译:在单细胞内定量探测金属离子的方法及其基于纳米线的波导探针
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摘要
The present invention relates to the development of an active nanowire-based waveguide probe, and the quantitative probing of Cu2+ ions naturally present in living single neurons on the basis thereof. Specifically, the present invention allows intracellular Cu2+ ions to be quantitatively measured through the direct observation of photoluminescence (PL) quenching by the Cu2+ ions within the nanowire by inserting a nanowire waveguide probe into living single cells.
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